I've come from Hondas (hondata s300), and that lets you tune in real time, while datalogging. For example, it will show you the current table you are in, and the updating live logged value. I use this for fuel changes primarily, by logging AFR, where the software will show the logged value, and the ...

Basics to a crackle and pop tune: Ignite fuel after TDC. Make sure fuel is still being supplied during this time. In terms of versatune/versatuner, their base crackle/pop tune is simply just max retarding ignition tables where you will be making popcorn, as well as ensuring that fuel has not been cu...